Search results for "cardiac imaging"

Schrittmachertherapie bei Frühgeborenen mit AV-Block: Erstmaliger Einsatz von „Autocapture” mit epikardialer Elektrode

1998

Experimentelle Untersuchungen zum Einsatz verschiedener atrialer Dipolkonfigurationen für die Vorhof-Stimulation mit VDD-Elektroden

1998

Förderung und Optimierung der intrinsischen AV-Überleitung bei Patienten mit DDD(R)-Schrittmachern

2000

Aktuelle Ergebnisse der DAVE-Studie, DDD- und VDD-Evaluation: Eine prospektive randomisierte Studie zum Vergleich der DDD- und VDD-Stimulation bei AV…

1998

[CT-angiography in carotid stenosis].

1997

Purpose: Prospective evaluation of the accuracy of CT angiography (CTA) with different postprocessing for extracranial carotid artery in comparison with DSA. Method: one hundred patients were studied with standarized CTA. For postprocessing, MPR, MIP, and 3D reconstruction based on segmentation with upper and lower threshold were used. Intravascular density profiles were considered. All CTA studies were correlated with intra-arterial angiography. The degree and classification of stenoses was determined using the guidelines established by the NASCET collaborators. Results: Measurement of stenosis was possible by MPR in 82.5 %, by MIP in 85 %, and 3D in 100 %. Correct classification was found…